Cation Exchange Resin

Product Overview

Form

Spherical beads or granules | Gel type or macroporous type | Sodium form (Na⁺) or hydrogen form (H⁺)

Composition / Matrix

• Styrene-divinylbenzene (Styrene-DVB) copolymer

• Acrylic polymer matrix (for selected weak acid types)

Functional groups:

• Sulfonic acid group (–SO₃H)

• Carboxylic acid group (–COOH)

Types & Functions

Key Features & Benefits

• High ion exchange capacity

• Excellent mechanical strength

• Uniform particle size distribution

• Stable chemical and thermal resistance

• Efficient regeneration performance

• Suitable for high-flow industrial systems

• Long operational service life

• Available in gel and macroporous structures

• Low pressure drop during operation

• Compatible with a wide range of regeneration chemicals

Industrial Applications

Water Treatment
Water softening, demineralization systems, reverse osmosis (RO) polishing, boiler feed water treatment, condensate polishing

Power Plants
High-pressure boiler systems, condensate purification, cooling water treatment

Pharmaceutical Industry
Purified water systems, process water treatment, API purification processes

Semiconductor & Electronics
Ultra-pure water (UPW) production, trace ion removal, precision cleaning systems

Chemical & Petrochemical Industry
Catalyst recovery, chemical purification, acid recovery systems

Food & Beverage
Sugar refining, beverage purification, food-grade water treatment

Handling & Storage

• Store in a cool, dry, and ventilated area

• Avoid direct sunlight and freezing conditions

• Recommended storage temperature: 5–40°C

• Keep resin moist during storage to prevent bead cracking

• Avoid contact with strong oxidizing agents

• Use clean water for rinsing before operation if stored for extended periods

Packaging & Availability

Standard Packaging

• 25 L plastic bag

• 1 cubic foot bags

• 1000 L jumbo bags

• Customized packaging available upon request

Availability

Available in:

• Gel type and macroporous type

• Sodium form and hydrogen form

• Industrial grade, food grade, and semiconductor grade

• Customized specifications for various industrial systems

Technical Data Sheet (TDS), Safety Data Sheet (SDS), and application support are available upon request.

Cation Exchange Resin is widely used for water softening, demineralization, ultra-pure water production, and industrial ion removal in water treatment, power plants, pharmaceuticals, semiconductors, and chemical processing industries.